How do inhibitory and excitatory neurotransmitters play a role in seizures?

People with dementia are at risk of having epileptic seizures. We've known this for a long time – it was described by Alzheimer himself in 1911. John Rolston, MD, PhD, Director of Epilepsy Surgery at Brigham and Women's Hospital, answers questions about epilepsy surgery. Aug 2, 2024 ... There are three broad categories of seizure causes: ○Epileptic seizures – People with epilepsy have a type of brain dysfunction that ... A brain tumour might cause a seizure or epilepsy, which means having repeated seizures. This might happen because of the tumour creating a chemical imbalance in ... What is Epilepsy? Epilepsy is a common neurological disorder affecting children, adults and older adults. The condition involves recurrent seizures following ... Feb 14, 2018 ... Epilepsy is a complex neurological disease, characterized by the propensity for ongoing unprovoked seizures as well by an array of ... Seizures seen in epilepsy are caused by disturbances in the electrical activity of the brain. The seizures in epilepsy may be related to a brain injury, ... Epileptic encephalopathy is the name used to describe severe cases of epilepsy that result in reduced cognitive and behavioral function. Epilepsy has several causes including head trauma, brain disorders, and infection, although 50% of the time the cause is unknown. Level 4 Epilepsy Center. Our Epilepsy Center is the only nationally designated Level 4 Adult Epilepsy Center in the region. This means our patients benefit from ...